Foam ceramic mafirita ave chikamu chakakosha cheindasitiri yesimbi, kunyanya iyo simbi yekusefa. Aya mafirita akagadzirirwa kubvisa tsvina uye kuderedza mhirizhonga panguva yekukanda simbi dzakanyungudutswa sealuminium, iron nesimbi. Mumakore achangopfuura, furo receramic rakawana mukurumbira nekuda kwezvakanaka zvaro zvakawanda pamusoro pemafirita echinyakare. Saka, ndezvipi zvakanakira foam ceramics?
Imwe yemabhenefiti akakosha eceramic furo filtersndiyo yakakwirira porosity uye chaiyo nzvimbo. Iyo yakavhurika-sero chimiro checeramic foam inobvumira simbi yakanyungudutswa kuti ipfuure nepo ichinyatso tora tsvina, okisidhi uye isiri-metallic inclusions. Iyi yakasarudzika dhizaini inovandudza simbi yemhando, inoderedza kuremara, uye inosimudzira iyo mechanic zvinhu zvechigadzirwa chakapedzwa.
Kuwedzera kune yakanakisa kusefa kuita, furo receramic zvakare rine yakakwira kugadzikana kwemafuta uye kupisa kwekushomeka kuramba. Iyo sefa inogona kumirisana nekupisa kwakanyanya kwekukanda pasina kukanganisa kutendeseka kwayo kwechimiro, ichiita kuti ive yakakodzera kune dzakasiyana siyana dzesimbi alloy nziyo uye mamiriro ekukanda. Ichi chivakwa chakakosha kuve nechokwadi chekuenderana uye chakavimbika kusefa kuita muindasitiri yemetallurgical.
Imwe mukana weceramic furo ndeyokuti ikemikari inert uye haina kuita nesimbi yakanyungudutswa. Iyo sefa inogadzirwa kubva kune refractory zvinhu izvo zvisingaite nesimbi yakakandwa, kuve nechokwadi kushoma kusvibiswa uye kuvandudzwa kwemhando yechigadzirwa. Iyi pfuma inonyanya kukosha mukugadzirwa kwemhando yepamusoro yealuminium uye simbi alloys, uko kunyange kusvibiswa kuduku kunogona kuva nemigumisiro inokosha pachigadzirwa chekupedzisira.
Ceramic foam inozivikanwawo nekusimba kwayo kwemagetsi uye kusimba. Iyo sefa inogona kumira kumanikidza uye kusagadzikana kwesimbi yekukanda maitiro, zvichikonzera kuenderana, kwakavimbika kusefa. Chimiro chavo chakasimba uye chakasimba chinoderedza njodzi yekuputsika kana kutadza panguva yekushandiswa, pakupedzisira kuchengetedza mutengo uye kuwedzera kugadzirwa kwesimbi yekukanda mashandiro.
Pamusoro pezvo, furo receramic rine hushamwari uye rakagadzikana. Aya mafirita anogona kushandiswazve uye anogona kushandiswazve mushure mekushandiswa, kuderedza marara uye kuderedza kukanganiswa kwemamiriro ekunze kwesimbi yekukanda. Iyi eco-inoshamwaridzika hunhu inopindirana nekusimbisa kuri kukura kwemaitiro ekugadzira uye kuderedza marara emaindasitiri.
Muchidimbu, ceramic foam mafirita ane akawanda mabhenefiti pamusoro pechinyakare mafirita muindasitiri yesimbi. Yavo yakakwirira porosity, kugadzikana kwekupisa, makemikari inertness, simba remagetsi uye kuchengetedza kwezvakatipoteredza zvinovaita sarudzo yekutanga yekukanda simbi. Sezvo kudiwa kwezvigadzirwa zvesimbi zvemhando yepamusoro kuri kuramba kuchikwira, furo receramic pasina mubvunzo richaita basa rakakosha mukuona kushanda uye kuvimbika kwesimbi kusefa. Nekuenderera mberi nekutsvagisa uye kufambira mberi kwehunyanzvi hwezvinhu, furo ceramics ine ramangwana rakajeka muminda yekukanda simbi uye simbi.
Nguva yekutumira: Jan-08-2024